Saturday, April 21, 2007

The rainwater tank holds 10,000l and has 24 corrugations on the outside of the tank. The Rainwater Tank was 6 corrugations from the top ... approx 3/4 full 7,500l before work commenced.The sump required a topup of 500l, Tanks 3 and 5 were filled (1000l ea) which resulted in our Rainwater Tank now being half full (5,000l). This was considered a reasonable risk as the forecast for rain is of significant percentage.Chrysanthemums have flowered early and are presenting great colours... we need to take advantage of this and move harvesting and sales NOW!

An experimental water cooler has been designed and engineered and installed by LG. It is hoped that this will extend the Trout (Cold Water Fish) growing season.

Wednesday, March 28, 2007

Weeding- well it was intended to be weeding?Feeding: Australian Bass Fed very wellPoddy Mullet also continue to feed on artificial feedSilver Perch and Yabbies also fed wellCleaning ARC- thanks for the sweeping and reorganisation of storage boxes etc.All systems checked and functioning wellAquarium on stand in LAB ready for sea water and fish

Friday, March 16, 2007

We had pump failures (2) in the ARC Thursday March 16 which resulted in loss of air and recirculated water. 81 Australian Bass died, all from Tank 3. Tank 3's population was at a level that resulted in total loss of oxygen, so death. Tank 4 had less population and was able to survive. The air compressor is being evaluated. Recirculation has been restarted. SAD!

Sunday, March 04, 2007

A collection of Tadpoles and Frogs have been obtained from a single source to create herpetoculture. This is a significant research task for our students (management team) leading to the award of 'school certificate'. The amphibians will be released into their new home Tuesday. Why are strict regulation made when collecting Tadpoles and Frogs? ** Photos by Emily

Friday, March 02, 2007

Australian Bass were transfered from the office foyer area of the school to the ARC. One dead Bass was removed from the aquarium. This will enable a 'yearly' clean of the office aquarium and restocking with Barramundi

Chrysanthemums are thriving due to recent rain and continued watering from our recirculation system. Thanks to our MAT classes for the weeding and care. We expect that these plants will set flower heads in April, ready for sale prior to mother's day. Sale of 'bunchjes' of Chrysanthemums assists the ARC investments in farming and research.